【英文标准名称】:Aluminiumandaluminiumalloys-Chemicalanalysis-Guidelineforsparkopticalemissionspectrometricanalysis
【原文标准名称】:铝和铝合金.化学分析.闪光光学发射光谱测定分析指南
【标准号】:BSEN14726-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-10-31
【实施或试行日期】:2005-10-31
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:铝;铝合金;分析;分析样品;分析仪;化学分析和试验;含量测定;发射光谱分析;指导手册;分析方法;计算方法;有色金属;光学发射分光计;光学测量;等离子体;试剂;试样;抽样方法;光谱分析;分光计;试验设备
【英文主题词】:
【摘要】:ThisEuropeanStandardgivesguidanceonthecriteriaandthefundamentaloperationproceduregoverningthesparkopticalemissionspectralanalysis(S-OES)ofmetalsamples,beginningwithsampling,throughsamplepreparationtoreportingthetest,aswellastherequirementsofthewholesparksourcespectrometricprocedurewhichshallbefulfilledwithrespectto:?observanceoftheagreedprecisionandtrueness[ISO3534-1,ISO5725-1]oftheanalyticalresultswithreferencetotheagreedsampleorsamplearea;?traceabilityoftheanalyticalresultstotheinternationalbaseunits—mass(kg)andamountofsubstance(mol);?proofofagreementbetweenthesparkspectrometricresultandtheaveragecompositionofthesuppliedmetalsamplewithinthegivenuncertainty[ISO3534-1]oftheanalyticalresult;?comparabilityofthetestresultsbetweendifferentlaboratories;?asfaraspossible,atrouble-freeoperationofthesparkspectrometer.Theseguidelinesrefertocomputer-controlledsimultaneouslymeasuringspectrometersfortheanalysisofsolidsamples.
【中国标准分类号】:H61;H12
【国际标准分类号】:77_040_30;77_120_10
【页数】:26P;A4
【正文语种】:英语


MIL-STD-462D, MILITARY STANDARD: MEASUREMENT OF ELECTROMAGNETIC INTERFERENCE CHARACTERISTICS (11 JAN 1993) [S/S BY MIL-STD-461E]., This standard establishes techniques to be used for the measurement and determination ofthe electromagnetic interference characteristics (emission and susceptibility) of electrical, electronic, andelectromechanical equipment, as required by MIL-STD-461.